1874 - 1960
John D. Rockefeller Jr. was an American businessman and philanthropist, born on January 29, 1874, as the only son of oil magnate John D. Rockefeller. He is best known for his extensive philanthropic efforts, including the establishment of institutions such as the Rockefeller Foundation and the development of national parks and cultural institutions, helping shape modern American philanthropy. He passed away on May 11, 1960.